The usage of try-catch statements in the aforementioned code makes it compliant, as opposed to just throwing exceptions. Since all of the errors are fixed, the program becomes more compliant.
What is the purpose of Java?The main language for creating Android mobile applications is Java. In actuality, Java is used to create the Android operating system. While Kotlin has lately emerged as a Java-free alternative for Android development, it still makes use of the Java Platform and can communicate with Java code.
Main.java:
import java.io.*;
public class Main {
public static void main(String[] args) {
BufferedReader br = null;
try {
String data;
br = new BufferedReader(new FileReader("file.txt"));
while ((data = br.readLine()) != null) {
System.out.println(data);
}
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
if (br != null)
br.close();
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
}
Output:
Main.java
import java.io.*;
public class Main {
private static final String FNAME = "file.txt";
public static void main(String[] args) {
try (BufferedReader b = new BufferedReader(new FileReader(FNAME))) {
String data;
while ((data = b.readLine()) != null) {
System.out.println(data);
}
} catch (IOException e) {
e.printStackTrace();
}
}
}
The application will determine whether the file is present and whether it contains any data. Never will the application issue any warnings or compile-time problems. Additionally, we used a finally statement to guarantee that the program was running correctly.
Similar to the first option, the second solution uses the try-catch method directly to read the file without any additional components, keeping the program short and organized. I will advise utilizing the first application because it's much more compliant and because all the work put into it has made it more effective and simple to use.
To know more about Java visit :
https://brainly.com/question/29897053
#SPJ4
What process helps a developer to prevent future issues and helps to give the client solutions?
The process which helps a web developer to prevent mistakes while helping provide solutions to a customer is proper communication to the customer.
Who is a web developer?Websites are created and maintained by web developers. They are also in charge of the site's technical components, such as performance and capacity, which are measures of a website's speed and capacity to handle the traffic.
Web developers may also contribute material for the site. You will face several problems as a web developer. Some will be simple to repair, while others will be quite difficult."
Therefore, proper communication with the customer is the procedure that enables a web developer to avoid mistakes while assisting in the provision of solutions to customers.
To learn more about web development, refer to the link:
brainly.com/question/9297287
#SPJ1
A que se refiere el texto cuando afirma que nadie puede decir" Jesus es el Señor! sino con el espiritu santo (1 corintios 12, 1-11
Answer:
creo que serefiere a que nadie puede desir que jesus es el senor si no cree en lo que el mismo dice es como mintiendo sobre ello
Explanation:
perdon si no es la respuesta no se esplicarlo muy bien
why ada lovelace is known as first computer programmer ?
Answer:
Ada Lovelace, is known as the fist computer programmer because she was the one who proposed / invented computer programming.
Basically the first person to realize that the analytical engine could "perform arbitrary tasks and wrote programs for those arbitrary task, beyond computational operations."
Hope this helps :)
____ data can have only a true or false (yes or no) values.
Answer:
boolean data
Explanation:
Which of the following lines, if any, contains a valid, though not necessarily accurate, comment? Explain why others are invalid. (In Java in case you were wondering)
a. int twoPi = 2*3.14159; / / *holds the value of 6 //* Valid? Why?
b. int twoPi = 3.14159; /* holds the value of two times pi */ Valid? Why?
c. int twoPi = 2*3.14159; /* holds the value of two times pi //* Valid? Why?
d. double twoPi = 2*3.14159; /* // holds the value of two time pi */ [comment] // Valid? Why?
Only the final sentence is true: double twoPi = 2*3.14159;
What is Java?Due to the fact that twoPi is storing pi at 3.14159 after being multiplied by 2. Therefore, the comment is true.
The first sentence's remark is incorrect since the program will fail to compile unless the value is entered as int twoPi = (int)(2*3.14159);
the second statement is also incorrect because pi is never multiplied by 2, hence it is impossible to save pi times its original value.
The final sentence is similarly incorrect since using an int datatype variable to store that value of pi times two would result in a compile-time error.
To know more about Java visit:
brainly.com/question/29897053
#SPJ4
Andrea purchased an Apple iPad and an extended warranty. She also purchased a gaming application specially developed for Apple iPad. The application purchased by Andrea, is an example of a(n) _____ product.
The application purchased by Andrea, is an example of an augmented product.
What are "augmented" and "real" products?When clients buy a real product, they also get additional services or benefits, which is known as an augmented product. An actual product is anything that a business sells, and it comprises branding, packaging, and product design.
Why would one utilise augment?Although the word "augmentation" is frequently used to describe an increase in size or quantity, it can also apply to other sorts of modifications, such improvements in quality. It usually suggests that whatever is being added to something will make it better. The word "augmentation" is normally employed in a neutral or positive context.
To know more about augmented product visit
brainly.com/question/30117927
#SPJ4
Which actions are available in the Trust Center? Check all that apply.
Enable macros.
Set privacy options.
Create mail merges.
Set trusted documents.
Approve trusted publishers.
Block users from receiving emails.
Answer: 1,2,4,5
Explanation:
bc
Which of the following examples are using an exploration strategy? Check all that apply. Mozilla (creators of Web browser Firefox and e-mail client Thunder bird) have an online store selling crowd sourced T-shirts. These shirts, designed by people who don't work for Mozilla, advertise Mozilla products in new and creative ways. Stamen Design is a design and technology studio that uses mapping and data visualization tools to present information in fresh and exciting ways. Creativity is a way of life for its designers, and the company is willing to pay what it takes to hire only the most innovative designers on the market. Apple solicits iPhone applications from hundreds of different organizations. Some of the more unusual apps include one from a Massachusetts police department that identifies offenders via photos and another from that turns an iPhone into a
There is an online store for crowdsourced T-shirts run by Mozilla, the company that produced the Web browser Firefox and the email program Thunderbird. These shirts, which weren't created by Mozilla employees, innovatively and creatively promote their goods.
What purposes does Mozilla Firefox serve?The Mozilla Corporation is in charge of developing Mozilla Firefox, a free open-source browser. Windows, OS X, Linux, and Android all support Firefox. Firefox, which was first made available in November 2004, may be completely customized with themes, plug-ins, and add-ons.
Does Firefox remain free?The Mozilla Firefox, or simply Firefox, web browser was developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation. It uses the Gecko rendering engine to show online pages, which incorporates current and upcoming web standards.
To know more about Mozilla visit:-
https://brainly.com/question/27983090
#SPJ4
Consider the following code segment. int[] nums = {10, 5, 8, 13}; for (int i : nums) { System.out.print(i + " "); } What is printed when this code segment is run?
Since the code section does not compile, the array newVals will be empty. A value that can be printed is not returned by the reset procedure.
What will happen to the program's output if the array's starting address is 65486?# Incorporate Stdio H void main () int arr [] 12 14 15 23 45; printf%U%U ARR &ARR);?
The array's base address is 65486, therefore arr, &arr points to the array's base address arr. As a result, the program's output is 65486, 65486.
How to use length () in C++ to determine an array's length?Thus, by simply dividing the array's size by the size each member of the same acquired, we can determine the total number.
To know more about array visit:-
https://brainly.com/question/19570024
#SPJ4
PACIFIC NORTHWEST
TREE OCTOPUS
Frem EXTORTION
TINE PACIO NORTINVEST TREE DOTOPUS
GERALONE
6. Which site is most likely to provide balanced information on eating a balanced
diet? (This is a question to think about and not actually visit these websites.)
Pork Producers Nutrition Page
Tufts University Nutrition Web Page
The Eat What You Want Page
Answer:
b) Tufts University Nutrition Web Page
Explanation:
The site that most likely provides a balanced information on eating a balanced diet is the Tufts University Nutrition Web Page
Tufts University is a moderate size, leading private research American higher education institution located in Massachusetts that offers degree programs on Food and Nutrition Policy and Programs
By comparison with the other sites which are;
a) Pork Producers Nutrition Page, which is expected to be related with pork production pork producers and pork consumers, based on the title focus, the information provided by the page is therefore, not meant for general use and therefore not meant to be balanced
c) The Eat What You Want Page, based on the of the page title literally which suggest the liberty for a user to eat what they want to eat does not appear to call for the input of an expert advice on nutrition, and therefore is not balanced.
Why would a technician enter the command copy startup-config running-config?
O to remove all configurations from the switch
O to save an active configuration to NVRAM
O to copy an existing configuration into RAM
O to make a changed configuration the new startup configuration
The technician wishes to modify a previously saved configuration by copying it from NVRAM into RAM.
What does the command copy startup config running-config accomplish?Use the command copy running-config startup-config to replace the current startup configuration file with the contents of the running configuration file (copy run start). copies a new checkpoint's or the startup configuration's current configuration.
What would require a technician to use the copy command?The COPY command transfers chosen file components to a different file, the printer, or the terminal. Additionally, by assigning it a new item-ID, you can duplicate any item and put it in the same file.
To know more about RAM visit:-
https://brainly.com/question/15302096
#SPJ4
Which of the following parameters is optional?
sample(a, b, c, d=9)
The parameter that is optional from the sample (a, b, c, d=9) is d.
What are optional parameters?An Optional Parameter is a useful feature that allows programmers to supply fewer parameters to a function while still assigning a default value.
This is a procedure made up of optional choices that do not require pushing or forcing in order to pass arguments at their designated time.
It is worth noting that the optional parameter D is said to be allocated an integer value of: 7 since it signifies that the call method can be used without passing any parameters.
Therefore, the optional parameter is d.
Learn more about Parameter from:
https://brainly.com/question/22565095
#SPJ1
Answer:
The optional Parameter is D as it is said to be assigned an integer value of 7.What are optional parameters?This is known to be a process that is made up of optional choices that one do not need to push or force so as to pass arguments at their set time.Note that The optional Parameter is D as it is said to be assigned an integer value of: 7 because it implies that one can use the call method without pushing the arguments.In a cross join, all of the rows in the first table are joined with all of the
O unmatched columns in the second table
O matched rows in the second table
O rows from the second table
O distinct rows in the second table
O rows from the second table. All of the first table's rows and all of the second table's O unmatched columns are combined in a cross join.
What does SQL's cross join accomplish?The Cartesian sum of the rows from of the rowsets inside the join are returned by a cross join.The rows from the first and second rowsets will be combined, in other words.
Describe the Cross join ?A crossing join is a kind of join that gives the Cartesian sum of all the rows from the joined tables.In other words, every row from the initial table and each row from of the second table are combined.
To know more about rows visit:
https://brainly.com/question/27917476
#SPJ4
A company wants to use Amazon Elastic Container Service (Amazon ECS) to run its containerized applications. For compliance reasons, the company wants to retain complete visibility and control over the underlying server cluster. Which Amazon ECS launch type will satisfy these requirements
To run its containerized apps, a business wants to use Amazon Elastic Container Service (Amazon ECS). The business desires to keep for compliance-related reasons.
Which AWS solution enables the launching of Docker containers on AWS but necessitates the provisioning and upkeep of the infrastructure?You may simply execute apps on a cluster of Amazon Elastic Compute Cloud (Amazon EC2) instances with the help of Amazon Elastic Container Service (ECS), a highly scalable, high performance container management service that supports Docker containers.
What service is employed by AWS mcq to run containerized applications?AWS' fully managed container orchestration solution makes it simple to deploy, control, and scale containerized applications.
To know more about Amazon ECS visit:-
https://brainly.com/question/28414984
#SPJ4
using a pin or password in addition to tpm is an example of what type of authentication?
Adding a pin or password to the tpm is an example of multifactor authentication.
What two different biometric authentication methods are there?There are now two basic types of biometrics: physiological biometrics and behavioral biometrics, and biometrics technology is quickly getting more sophisticated.
How should passwords be used in order to maintain online security?Your personal information is protected from potential risks online by using passphrases, passwords, and PINs. Additionally, their strength will increase the security of your information. As passphrases are lengthier than passwords but simpler to remember, we advise using them instead. characters that are a random mixture.
To know more about multifactor authentication visit :-
https://brainly.com/question/30028148
#SPJ4
the module definition comprises the module header and the module ________.
The module definition comprises the module header and the module body.
What constitutes a module definition?
A self-contained item or unit that can be connected to other items of its kind to create a larger system. Examples include an assembly of electrical parts and related wiring or a section of computer software.
Can there be more than one variable with the same name in a module?
Due to the fact that they are in the same scope, a module may include two variables with the same name. There must be compatibility between the data types of the arguments used in a module call and the parameters stated in the module header.
The program as a whole and each statement inside are both within the scope of the parameter variables.
Learn more about module
brainly.com/question/14527306
#SPJ4
Two important components of the system unit are the keyboard and the hard disk
True/False
the correct answer of this statement "Two important components of the system unit are the keyboard and the hard disk" is False.
What does a hard disk do?Hard disk, commonly known as hard disk drive or hard drive, is a computer's magnetic storage medium. Hard disks are flattened, round, strong magnetic platters consisting of metal or glass. Terabytes (billions of bytes) of data can be stored on personal computer hard disks.
Why hard drives are better than SSD?The technology utilized to keep and retrieve information differs among hard drives & solid state drives. Some of the changes are shown in the table below. HDDs cost very little and provide more storage capacity. However, SSDs are far quicker, lighter, more robust,
To know more about Hard disk visit :
https://brainly.com/question/30009392
#SPJ4
If you do not pass the vision-screening standard, you will be referred to an optometrist or ophthalmologist to have your vision further tested.
A. True
B. False
It is true that if you do not pass the vision-screening standard when you want to acquire a driver's license, you will be referred to an optometrist or ophthalmologist to have your vision further tested as a complete eye examination.
What is a complete eye examination?During a comprehensive eye exam, your ophthalmologist will assess much more than your visual acuity. He will test for common eye diseases, assess how your eyes work together and evaluate the optic nerve, eye pressure, and the health of your retina and its blood vessels. Also, he will look for signs of serious eye disorders without symptoms, such as glaucoma.
Learn more about driver's license here:
https://brainly.com/question/18611420
#SPJ4
Consider the following correct implementation of the selection sort algorithm public static void selectionsort(int[] elements) for (int j = 0; j < elements.length - 1; j++) { int minIndex = 1; for (int k = 1 + 1; k < elements.length; k++) { if (elements[k] < elements[minIndex]) minIndex - k; } > if (1 minIndex) int temp = elements[i]; elements - elements[minIndex); elements[minIndex] - temp; // Line 19 The following declaration and method call appear in a method in the same class as selectionsort. int[] arr - (9, 8, 7, 6, 5): selectionsort(arr); How many times is the statement elements[minIndex] - temp: in line 19 of the method executed as a result of the call to selectionsort The following declaration and method call appear in a method in the same class as selectionsort. int arr - 19, 8, 7, 6, 5): selectionsort(arr); How many times is the statement elements[minIndex] = temp: in line 19 of the method executed as a result of the call to selectionsort? 2 3 D 4 5
In line 19 the method executed as a result of the call to selection sort is 4. Option E is correct.
[5, 10, 2, 1, 12]
iteration 1:
Line 11 is executed 2
iteration 2:
Line 11 is executed 1
iteration 3:
Line 11 is executed 1
iteration 4:
Line 11 is executed 0
Line 11 is executed a total of 2+1+1 = 4 times
Answer: 4
The access specifier public indicates that the method can be accessed by anyone static. In this case, accessing static members is not reliant on the object. This indicates that the method returns nothing or void.
To learn more about static void
https://brainly.com/question/14008300
#SPJ4
Which of the following can be described as an isolated guest operating system installed on top of a normal operating system?
Select one:
a. virtual machine
b. physical server
c. host computer
d. emulated PC
An isolated guest operating system that is put on top of a regular operating system is what is known as a virtual machine.
What advantages can virtual machines offer?
Data accessibility, sharing, backup, and recovery are made simple with the aid of virtual machine solutions, providing flexibility and mobility in company operations. This helps to ensure company continuity as well as the benefits of cooperation and enhanced productivity.
What are the workings of a virtual machine? It is what?
A computer file that mimics the operation of a real computer is called a virtual machine. Typically, these files are referred to as images. It can function as the entire computer experience for the user or operate in a window as a separate computing environment, typically using a different operating system.
To know more about virtual machine visit:
https://brainly.com/question/29535108
#SPJ4
12. What is the most suitable MS Azure Information Protection (AIP) label while sharing a
presentation with client names and future project details with your Manager?
Oa. Use AIP ( Azure Information Protection) label 'Confidential' and select appropriate
permissions by opting for a suitable sub level
Ob. Use AIP ( Azure Information Protection) label 'ifternal' and select appropriate permissions by
opting for a suitable sub level
Oc. Use AIP ( Azure Information Protection) label 'Critical and select appropriate permissions by
opting for a suitable sub level
Od. Use AIP (Azure Information Protection) label 'Restricted' and select appropriate permissions
by opting for a suitable sub level
Option D. Use AIP (Azure Information Protection) label 'Restricted' and select appropriate permissions by opting for a suitable sub level.
The most suitable AIP label for sharing presentation with client names and future project details with the Manager is 'Restricted'. This label ensures the data is protected with appropriate permissions and access control.
Securely Sharing Presentation with Client Names and Future Project Details with the Manager using Azure Information ProtectionThe 'Restricted' label is the most suitable AIP label for sharing presentation with client names and future project details with the Manager. This label ensures the data is securely protected and access to it is restricted to authorized personnel only. The label also provides an additional layer of security by allowing the user to choose a suitable sublevel of permissions. This ensures that the data is not accessed by anyone who is not supposed to have access to it. This label also allows the user to monitor and audit the access to the data, thereby providing an additional layer of security.
Learn more about Security Management: brainly.com/question/14364696
#SPJ4
which command can be used to check the system calls called by the program in a Linux operating system
Answer:
STRACE
Explanation:
strace is a powerful command line tool for debugging and trouble shooting programs in Unix-like operating systems such as Linux. It captures and records all system calls made by a process and the signals received by the process.
pseudocode uses the end-structure statement ____ to clearly show where the structure ends.
Due to the fact that it spares the user from having to install anything, this kind of email account is more popular.
The following are email's characteristics: It entails an automatic response to messages. It makes it easier for messages to be automatically forwarded and redirected. It entails the facility sending copies of a message to a large number of individuals. self-filing and message retrieval. Webmail’s are email accounts with a web interface. These accounts are frequently free email accounts that can be used on a variety of websites. Yahoo Mail is one of them, among others. As a result, web-based email accounts are more popular since they eliminate the need for users to install and maintain email clients on each computer.
Learn more about Webmail’s here:
https://brainly.com/question/28604285
#SPJ4
A user is experiencing issues synchronizing a smartphone. The user is able to connect to individual services, but each requires a different password. Which of the following needs to be configured to allow the user to access web services securely with a unique password?
A. SIM
B. SMB
C. SSL
D. SSO
SSO must be configured to allow users to securely access web services using a unique password.
What is SSO?SSO is a technology that combines multiple application login screens into a single one. SSO allows a user to access all of their SaaS applications by entering their login credentials (username, password, etc.) once on a single page.Single sign-on is an authentication scheme that allows a user to log in to multiple related but independent software systems using a single ID. True single sign-on enables users to log in once and access services without having to re-enter authentication credentials.Single sign-on (SSO) is becoming an increasingly useful tool for businesses all over the world. It enables all of their employees, partners, and customers to gain access to the applications and services they require using a single set of credentials.To learn more about SSO refer to :
https://brainly.com/question/13741908
#SPJ4
You have configured a cloud-based VDI solution in which client devices run a cloud-based Windows desktop. Which term best describes the connecting user device that may be generally used
A thin client is an end user device that, although having little processing and storage power, may connect to a powerful remote server via a network to execute operating systems and applications.
What is the name of the firewall service provided by the cloud?Cloud firewalls are also referred to as FWaaS, or firewall-as-a-service. Similar to other "as-a-service" categories like software-as-a-service (SaaS) or infrastructure-as-a-service, FWaaS functions in the cloud, is accessed over the Internet, and is updated and maintained by a third-party provider (IaaS).
What are the three fundamental types of cloud computing platforms?The other three main kinds of cloud computing services are platforms-as-a-service (PaaS), infrastructure-as-a-service (IaaS), and software-as-a-service (SaaS). The decision to use a particular cloud type or cloud service is personal.
To know more about VDI visit :-
https://brainly.com/question/13650925
#SPJ4
Item5 1 points Time Remaining 17 minutes 51 seconds00:17:51 Item 5 Time Remaining 17 minutes 51 seconds00:17:51 Which type of AI system assigns values of 0 and 1 to vague or ambiguous information? Multiple Choice intelligent agent artificial intelligence fuzzy logic genetic algorithm
A sort of artificial intelligence (AI) system called fuzzy logic gives imprecise or nebulous data values between 0 and 1.
What subset of artificial intelligence makes an effort to mimic the functioning of the human brain?Artificial intelligence (AI) and computer science include a subfield called machine learning that focuses on using data and algorithms to simulate how people learn, gradually increasing the accuracy of the system.
What is workflow analysis and redesign?Mapping out existing workflows and examining how your business completes its work are steps in the process of workflow reform (the current state) Plan ahead by identifying the new workflow patterns that EHRs will enable to increase the effectiveness and standard of care provided by your organization.
To know more about Fuzzy logic visit:-
https://brainly.com/question/28165871
#SPJ4
When preparing a computer to use a sideloaded app, which of the following commands activates a key?
a. Slmgr /ipk
b. Slmgr /ato ec67814b-30e6-4a50-bf7b-d55daf729d1e /activate
c. Slmgr /ipk
d. Slmgr /
One of the following commands, Slmgr /ipk, activates a key to get a machine ready to use a sideloaded app.
Which of the aforementioned techniques is employed in sideloading?One of the following scenarios frequently occurs: By employing a USB cable, software and files can be transferred between devices. Data can be sent between devices utilizing Bluetooth sideloading. Utilizing a USB drive or microSD card to transfer data between devices is known as external storage sideloading.
How can you stop people from going to the Windows Store?AppLocker can be used to prevent Microsoft Store. By setting up a rule for packaged apps, AppLocker may be used to restrict access to Microsoft Store apps. As the bundled software you wish to prohibit from client PCs, you will specify the name of the Microsoft Store app.
To know more about sideloaded app visit :-
https://brainly.com/question/15712822
#SPJ4
When a web page uses graphics for the main navigation hyperlinks, provide accessibility by: A.using alt attributes B.providing text hyperlinks on the bottom of the page C.both a and b D.none of the above
Use alt attributes to make a website accessible when the primary navigational links are images.
Which of the following examples of HTML code adds a link to a webpage?Use the and tags, which are used to define the links, to create a hyperlink in an HTML page. Both the beginning and end of the hyperlink are indicated by the tag. Any text that is inserted within these tags will function as a hyperlink. Include the link's URL in the.
What kind of graphic can be made translucent out of the ones listed above?Both the GIF and PNG file formats allow for transparency. You must use a GIF or a PNG if your image requires any degree of transparency. GIF pictures.
To know more about alt attributes visit:-
https://brainly.com/question/30152616
#SPJ4
Plz I need the answer!!!:(
Select the correct items from the list.
You can classify some languages into multiple categories. Pick the categories in which the C++ programming language can be classified.
Procedural
Declarative
Imperative
Functional
Logic - Based
Object Oriented
Visual
4G
Choose all that apply
Answer:
Procedural, Visual, Logic - Based
Explanation:
Answer:
Procedural
Imperative
Object-Oriented
Look at the options below. Which one is a simulation?
Im going to guess the 2nd one.
The 1st one just shows how trees can make ____ and then goes to water, the sun, then the rain but it CAN be used as one.
The 2nd one seems to explain the best it can show about weather, water, landforms, the sun, and seems like a better one to choose.